SRAM Force 1x E1 XPLR DUB Wide Crankset – 42T Direct Mount | Gravel & Adventure Bike Crankset
Built for Gravel. Engineered for Performance.
The SRAM Force 1x E1 XPLR DUB Wide Crankset with 42T Direct Mount Chainring is the ultimate upgrade for gravel, adventure, and all-road cyclists who demand precision, simplicity, and efficiency. This lightweight 1x12-speed crankset is designed to offer maximum chain retention, optimal power transfer, and clean aesthetics for modern drop-bar bikes.
Whether you're tackling technical gravel routes, long-distance bikepacking adventures, or fast-paced mixed-terrain rides, the SRAM Force XPLR 1x crankset delivers the reliability and performance you need. With refined carbon crank arms, aero direct mount chainrings, and SRAM's proprietary X-SYNC™ chainring technology, this crank is engineered for durability and aggressive off-road riding.
- 1x Drivetrain Simplicity – Streamlined gearing reduces weight and complexity
- Direct Mount 42T Chainring – Aero design for improved aerodynamics and easy maintenance
- X-SYNC™ Narrow-Wide Tooth Profile – Provides secure chain retention on rough terrain
- Lightweight, Stiff Carbon Crank Arms – Delivers efficient power transfer and sleek aesthetics
- DUB Wide Spindle Compatibility – Increases durability, enhances bottom bracket stiffness, and ensures frame compatibility for wide-tire setups
- Power Meter Ready – Easily upgradeable for performance data integration
- Chainring Size Options Available – Choose from 38T to 46T standard or 44T to 50T aero options for customised gearing
Note: Bottom bracket sold separately
Perfect for: Gravel racing and endurance riding | Bikepacking and adventure touring | Cyclocross and off-road exploration | Riders upgrading to SRAM’s XPLR 12-speed drivetrain
Optimised for XPLR Gravel Performance
As part of SRAM’s XPLR (Explore) component range, this crankset is built for the demands of modern gravel bikes. The single-chainring drivetrain minimises mechanical complexity while maximising drivetrain efficiency and reliability. The wide DUB spindle ensures better frame compatibility and allows for extra tire clearance, ideal for rugged gravel terrain.